1. American Physical Therapy Association 2008a Guidelines: Physical therapist in occupational health http://www.apta.org/AM/PrinterTemplate.cfm
2. American Physical Therapy Association 2008b Occupational health physical therapy: Physical therapist management of the acutely injured worker http://www.apta.org/AM/PrinterTemplate.cfm
3. American Physical Therapy Association 2008c Occupational health physical therapy. Work-related injury/illness prevention and ergonomics http://www.apta.org/AM/PrinterTemplate.cfm
4. American Physical Therapy Association 2009 Occupational health physical therapy: Work conditioning and work hardening programs http://www.apta.org/AM/PrinterTemplate.cfm